Development of an innovative cogeneration system for fresh water and power production by renewable energy using thermal energy storage system

2020 ◽  
Vol 37 ◽  
pp. 100572 ◽  
Author(s):  
B. Ghorbani ◽  
R. Shirmohammadi ◽  
M. Mehrpooya
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Fresh Water ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Storage System ◽  
Power Production ◽  
Energy Storage System ◽  
Thermal Energy Storage System ◽  
Cogeneration System

scholarly journals Numerical simulation of the solar thermal energy storage system for domestic hot water supply located in south Spain

2013 ◽  
Vol 17 (2) ◽  
pp. 431-442 ◽  
Author(s):  
Ledesma Tores ◽  
Piotr Lapka ◽  
Roman Domański ◽  
Francisco Casares
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Thermal Energy ◽  
Thermal Energy Storage ◽  
Renewable Energy Sources ◽  
Storage System ◽  
Packed Bed ◽  
Energy Storage System ◽  
Energy Sources ◽  
Thermal Energy Storage System

Nowadays, due to increase in energy consumption, a great deal of fossil fuels is being used. This latter is a consequence of the present environmental problems, such as global warming, acid rain, etc. In order to decrease these problems, the use of renewable energy sources is being promoted. But the renewable energy sources, particularly solar energy, present the drawback that there is a mismatch between the energy demand and supply. To cover this mismatch, the use of phase change thermal energy storage systems is required. In this work, the behavior of a packed bed latent heat thermal energy storage system cooperating with solar collector located in south Spain was analyzed by using a numerical method which based on Finite Volume discretization and Enthalpy Method. The model was validated by comparing obtained results with experimental data reported in the literature. The packed bed was composed of spherical capsules filled with phase change materials usable for a solar water heating system. The system was designed according to the conditions in the south Spain and by using commercial components available on the market. A series of numerical simulations were conducted applying meteorological data for several months in south Spain, particularly in M?laga.

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